Highly asymmetrical plasmonic waveguides exhibit guiding in dimensions below the expected cutoff. A new family of discrete guided modes of asymmetrical waveguides with losses is found which assists in nano plasmonic guiding.
© 2008 Optical Society of America
N. Berkovitch, M. Orenstein, and S. G. Lipson, "Novel Discrete Modes in Highly Asymmetrical Plasmonic Waveguides," in Integrated Photonics and Nanophotonics Research and Applications, (Optical Society of America, 2008), paper IMB2.
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